Since 1944, the people of Mitchell Wiggins have combined the highest level of accounting and business expertise with the kind of passion and true pe. Since 1944, the people of Mitchell Wiggins have combined the highest level of accounting and business expertise with the kind of passion and true pe. Use the INDEX MATCH Functions to Perform Lookups. How to use the INDEX MATCH functions to perform table lookups In Microsoft Excel. Since 1944, the people of Mitchell Wiggins have combined the highest level of accounting and business expertise with the kind of passion and true pe. Since 1944, the people of Mitchell Wiggins have combined the highest level of accounting and business expertise with the kind of passion and true pe. Use the INDEX MATCH Functions to Perform Lookups. How to use the INDEX MATCH functions to perform table lookups In Microsoft Excel. Use the INDEX MATCH Functions to Perform Lookups. How to use the INDEX MATCH functions to perform table lookups In Microsoft Excel. Use the INDEX MATCH Functions to Perform Lookups. How to use the INDEX MATCH functions to perform table lookups In Microsoft Excel.